ResearchBenchmarksTemporal Action Segmentation on YouTube Instructional (YTI)Temporal Action Segmentation on YouTube Instructional (YTI)Follow58.1F1@10HybridTAS53.21254.48155.7557.019Jan 5, 2026Evaluation resultsMethodMethodLinksF1@10F1@25F1@50Edit DistanceAccuracyAverage ScoreHybridTAS2026.0158.152.333.662.369.554.9DiffAct2026.0153.445.527.556.571.150.8